Intervention sites, design and outcomes

A complex intervention consisting on an Exercise Referral Schemes intervention with Self-Management Strategies will be delivered in primary care or community settings in urban areas of Catalonia – Spain (FB-FSIE), Syddanmark – Denmark (SDU), Baden-Württemberg – Germany (UULM) and Northern Ireland – UK (QUB). Each site will recruit around 335 participants randomized into three groups: